This fits your?. Make sure this fitsby entering your model number.Compatible with Galaxy S20/S20 5G/S10/S9/S8/S7 Edge, it is big enough even if your device has been put into other protector case. Designed specifically to easily connect headphones and provide full access to all phone ports and sensitivity.Waterproof neoprene and PVC screen protector protect your smartphone from scratches, dirt and sweat in outdoors, installed in seconds. Designed to twist and bend but will not lose the original shape.Adjustable band supports a wide range of arm girth from 7.9 (20cm) to 15.7 (40cm). Adjustable strap protects and stabilizes device without slipping or constricting.The reflective strip circled around the armband screen window, keeps you noticeable when running in low light scenario.Add extra pocket: Built-in holder for ID and credit cards, key pocket, the storage of cable to prevent tangling during the movement. Let the running arm band accompany you every day of exercise.